Springheart Nantuko + Tiller Engine + Selesnya Sanctuary + Icetill Explorer

Springheart Nantuko

Tiller Engine

Selesnya Sanctuary

Icetill Explorer

How it works

1. Play Selesnya Sanctuary. When it enters, Tiller Engine, Selesnya Sanctuary and Springheart Nantuko trigger.
2. Resolve the Tiller Engine trigger, untapping Selesnya Sanctuary.
3. Holding priority, activate Selesnya Sanctuary by tapping it, adding .
4. Resolve the Selesnya Sanctuary trigger, returning it from the battlefield to your hand.
5. Resolve the Springheart Nantuko trigger, causing you to pay 1 to create a token copy of Icetill Explorer.
6. Because of the additional Icetill Explorer token, you can play an additional land this turn.
7. Repeat.

This clever loop turns the self-bouncing nature of Selesnya Sanctuary into a perpetual engine for creature tokens and landfall triggers. As Selesnya Sanctuary repeatedly enters the battlefield, Tiller Engine ensures it untaps immediately so you can tap it for mana and return it to your hand with its own triggered ability. Meanwhile, Springheart Nantuko's landfall ability exploits these repeated entries by letting you pay to copy your creatures. The presence of Icetill Explorer is crucial not only for milling, but because its static ability grants you the additional land drops needed to keep replaying Selesnya Sanctuary over and over again.